President-elect Donald Trump should not select Republican National Committee Chairman Reince Priebus as his Chief of Staff, says Michael Savage, the national talk radio host and author of the new book Scorched Earth: Restoring the Country After Obama.

Priebus is “the enemy within,” Savage warns.

“He’s the RNC! Everything the voters rejected,” Savage tells Breitbart News. “He will steer Trump away from every policy we sent him to D.C. to change. He is the enemy within. He is [Paul] Ryan, [Mitch] McConnell, and the Old Guard. They do not want change. ‘Out with the old, in with the new.'”

A close Ryan ally, Priebus was responsible for the GOP “autopsy” following the Romney-Ryan loss of 2012. One of its conclusions held that, to win elections, Republicans must embrace an immigration agenda that would import future voters who tend to overwhelmingly support Democrat policies. The Priebus manifesto argued against opposing amnesty and appealing to the Republican electorate’s “core constituency.”

“We must embrace and champion comprehensive immigration reform. If we do not, our Party’s appeal will continue to shrink to its core constituencies only,” the Priebus report stated.

By contrast, for years Savage has argued that Republican candidates should run campaigns on “borders, language, and culture.”

“I call him ‘Rinse,'” Savage said of Priebus, adding that’s “what Trump should do with his advice.”

Savage’s talk radio show, which is one of the most listened-to talk radio programs in the country, reaches an audience over 20 million listeners and is syndicated by over some 400 stations nationwide. This week, Savage will be inducted into the Radio Hall of Fame in the category of Spoken Word On-Air Personality.